23771355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 40855104

約数和(自身を除く): 17083749

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 1277, 3723, 3831, 6205, 6385, 18615, 19155, 21709, 65127, 93221, 108545, 279663, 325635, 466105, 1398315, 1584757, 4754271, 7923785, 23771355]

約数ペア:

[(1, 23771355), (3, 7923785), (5, 4754271), (15, 1584757), (17, 1398315), (51, 466105), (73, 325635), (85, 279663), (219, 108545), (255, 93221), (365, 65127), (1095, 21709), (1241, 19155), (1277, 18615), (3723, 6385), (3831, 6205)]